Input backspace

2024-10-17 23:13:41 +08:00
parent c8eb942b13
commit c79e17a06f
1 changed files with 13 additions and 2 deletions
--- a/src/view/component/input.rs
+++ b/src/view/component/input.rs
@@ -48,9 +48,20 @@ impl Component for InputComponent {
                        self.cursor += 1;
                    }
                    (Backspace, &KeyModifiers::NONE) => {
-                        if self.value.pop().is_some() {
+                        if self.cursor > 0 {
+                            self.value.remove(self.cursor - 1);
                            self.cursor -= 1;
-                        };
+                        }
+                    }
+                    (Left, &KeyModifiers::NONE) => {
+                        if self.cursor > 0 {
+                            self.cursor -= 1;
+                        }
+                    }
+                    (Right, &KeyModifiers::NONE) => {
+                        if self.cursor < self.value.len() {
+                            self.cursor += 1;
+                        }
                    }
                    _ => {}
                }